8049158760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{9661}}^1$

素因数の和:9859

約数の個数: 128

約数和(自身を含む): 24793464960

約数和(自身を除く): 16744306200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 131, 159, 212, 262, 265, 318, 393, 424, 524, 530, 636, 655, 786, 795, 1048, 1060, 1272, 1310, 1572, 1590, 1965, 2120, 2620, 3144, 3180, 3930, 5240, 6360, 6943, 7860, 9661, 13886, 15720, 19322, 20829, 27772, 28983, 34715, 38644, 41658, 48305, 55544, 57966, 69430, 77288, 83316, 96610, 104145, 115932, 138860, 144915, 166632, 193220, 208290, 231864, 277720, 289830, 386440, 416580, 512033, 579660, 833160, 1024066, 1159320, 1265591, 1536099, 2048132, 2531182, 2560165, 3072198, 3796773, 4096264, 5062364, 5120330, 6144396, 6327955, 7593546, 7680495, 10124728, 10240660, 12288792, 12655910, 15187092, 15360990, 18983865, 20481320, 25311820, 30374184, 30721980, 37967730, 50623640, 61443960, 67076323, 75935460, 134152646, 151870920, 201228969, 268305292, 335381615, 402457938, 536610584, 670763230, 804915876, 1006144845, 1341526460, 1609831752, 2012289690, 2683052920, 4024579380, 8049158760]

約数ペア:

[(1, 8049158760), (2, 4024579380), (3, 2683052920), (4, 2012289690), (5, 1609831752), (6, 1341526460), (8, 1006144845), (10, 804915876), (12, 670763230), (15, 536610584), (20, 402457938), (24, 335381615), (30, 268305292), (40, 201228969), (53, 151870920), (60, 134152646), (106, 75935460), (120, 67076323), (131, 61443960), (159, 50623640), (212, 37967730), (262, 30721980), (265, 30374184), (318, 25311820), (393, 20481320), (424, 18983865), (524, 15360990), (530, 15187092), (636, 12655910), (655, 12288792), (786, 10240660), (795, 10124728), (1048, 7680495), (1060, 7593546), (1272, 6327955), (1310, 6144396), (1572, 5120330), (1590, 5062364), (1965, 4096264), (2120, 3796773), (2620, 3072198), (3144, 2560165), (3180, 2531182), (3930, 2048132), (5240, 1536099), (6360, 1265591), (6943, 1159320), (7860, 1024066), (9661, 833160), (13886, 579660), (15720, 512033), (19322, 416580), (20829, 386440), (27772, 289830), (28983, 277720), (34715, 231864), (38644, 208290), (41658, 193220), (48305, 166632), (55544, 144915), (57966, 138860), (69430, 115932), (77288, 104145), (83316, 96610)]